共 13 条
[1]
BOMBECK CT, 1975, SURG CLIN N AM, V55, P135
[3]
CONLEY D, 1975, DIG DIS, V20, P876
[5]
GREENBERG GR, 1976, GASTROENTEROLOGY, V71, P133
[9]
Ogoshi K, 1973, Gastrointest Endosc, V20, P64, DOI 10.1016/S0016-5107(73)73876-1
[10]
PARKER W, 1983, GASTROINTEST ENDOSC, V29, P139